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Surgeon profile

Sean Halleran, M.D.

Clinical Cardiac Electrophysiology · Oklahoma City, OK 73112NPI 1770773491

Database refreshed July 2026Live NPPES registry· Industry payments CY2025ⓘ sources

Checking live NPPES registry…

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Tracked procedure volumes

Latest federal claims release with year-over-year momentum. Orthopedics & cardiology tracked — more specialties coming.

111 Medicare cases/yr
111 patients
4 procedures
ProcedureCasesTrendPatients
AFib Ablation CPT 9365652▲ +8%52
Pacemaker — Dual Chamber CPT 3320825▲ +47%25
SVT Ablation CPT 9365321-16%21
ICD Implant with Leads CPT 3324913▲ +8%13

Industry relationships

CMS Open Payments, CY2025 general payments (published June 2026) — who already pays this surgeon.

Pulling CY2025 industry payments + 7-year history…